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Email1: info@optictrans.com
Email2: kally@optictrans.com
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Skype: hightech086
 
 
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  Products
OLT1600D Series 1U EPON OLT
   Content
Introduction
OLT1600D series EPON OLT products are 1U height 19 inch rack mount products. The features of the OLT are small, convenient, flexible, easy to deploy, high performance. It is appropriate to be deployed in compact room environment. The OLTs can be used for “Triple-Play”, VPN, IP Camera, Enterprise LAN and ICT applications. There are three members in this series, OLT1600D2, OLT1600D4 and OLT1600D8.
 
OLT1600D2 provides 2GE (copper) and 2SFP slots independent interface for uplink, and 2*EPON OLT ports for downstream. It can support 128 ONUs under 1:64 splitter ratio.
 
OLT1600D4 provides 4GE (copper) and 4SFP slots independent interface for uplink, and 4*EPON OLT ports for downstream. It can support 256 ONUs under 1:64 splitter ratio.
 
OLT1600D8 provides 8GE (copper) and 8SFP slots independent interface for uplink, and 8*EPON OLT ports for downstream. It can support 512 ONUs under 1:64 splitter ratio.
 
Technical Specifications
Item
OLT1600D2
OLT1600D4
OLT1600D8
Chassis
Rack
1U 19 inch standard box
1U 19 inch standard box
1U 19 inch standard box
1000M
Uplink Port
QTY
4
8
16
Copper
2*10/100/1000M auto-negotiation
4*10/100/1000M auto-negotiation
8*10/100/1000M auto-negotiation
SFP
(independent)
2*SFP or SFP+ slots
(SFP+ is 10GE)
4*SFP or SFP+ slots
8*SFP Or 4*SFP and SFP+ slots
EPON Port
QTY
2
4
8
Physical Interface
SFP Slots
SFP Slots
SFP Slots
Connector Type
1000BASE-PX20+
1000BASE-PX20+
1000BASE-PX20+
Max splitting ratio
1:64
1:64
1:64
Management Ports
1*10/100BASE-T out-band port, 1*CONSOLE port
PON Port Specification
Transmission Distance
20KM
EPON port speed
Symmetrical 1.25Gbps
Wavelength
TX 1490nm, RX 1310nm
Connector
SC/PC
Fiber Type
9/125μm SMF
TX Power
+2~+7dBm
Rx Sensitivity
-27dBm
Saturation Optical Power
-6dBm
Management Mode
SNMP, Telnet and CLI
Management Function
Fan Group Detecting;
Port Status monitoring and configuration management;
Layer2 switch configuration such as VLAN, Trunk, RSTP, IGMP, QOS, etc;
EPON management function: DBA,ONU authorization, ACL, QOS, etc;
Online ONU configuration and management;
User management;
Alarm management.
Layer2 Switch
Support port VLAN and protocol VLAN;
Support 4096 VLANs;
Support VLAN tag/Un-tag ,VLAN transparent transmission, QinQ;
Support IEEE802.3d trunk;
Support RSTP;
QOS based on port, VID, TOS and MAC address;
IGMP Snooping;
IEEE802.x flow control;
Port stability statistic and monitoring.
1024 Host Routes;
512 Subnet Routes;
256 IP Multicast Groups;
EPON Function
Support port-based rate limitation and bandwidth control;
In compliant with IEEE802.3ah standard;
Up to 20KM transmission Distance;
Support data encryption, multi-cast, port VLAN, separation, RSTP, etc;
Support Dynamic Bandwidth Allocation (DBA);
Support ONU auto-discovery/link detection/remote upgrade of software;
Support VLAN division and user separation to avoid broadcast storm;
Support various LLID configuration and single LLID configuration; Different user and different service could provide different QoS by means of different LLID channels;
Support power-off alarm function, easy for link problem detection;
Support broadcasting storm resistance function;
Support port isolation between different ports;
Support ACL and SNMP to configure data packet filter flexibly;
Specialized design for system breakdown prevention to maintain stable system;
Support dynamic distance calculation on EMS online;
Support RSTP, IGMP Proxy.
Dimension(L*W*H)
442mm*200mm*43.6mm
442mm*320mm*43.6mm
Weight
3.1kg
4.2kg
4.5kg
Power Supply
220VAC
AC:90~264V, 47/63Hz
Double Hot Backup
Power Consumption
25W
30W
45W
Operating Environment
Working Temperature
-10~+55℃
Storage Temperature
-40~+85℃
Relative Humidity
5~90%(non-conditioning)
 
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